Individual Calculations September 2018
 Bettley, Andrew D  Total change: 0.00  Rating chartPersonal card
 105th British Championships Weekend Open Hull ENG 2018-07-27
RcRownchangeRpKK*chgGame
 1824 0 0.50 4 0.00 1502   0.00 
  Holland, James P 2217 ENG0.0010.00 0.00 
  London, Nick J 1704 ENG0.5010.00 0.00 
  Somton, Anita 1843 ENG0.0010.00 0.00 
  Shepherd, Tom 1531 ENG0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 105th British Championships Major Open Hull ENG 2018-07-28
RcRownchangeRpKK*chgGame
 1557 0 0.00 1 0.00 757   0.00 
  Hussain, Adam 1557 ENG0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 105th British Championships Under 2050 Hull ENG 2018-07-30
RcRownchangeRpKK*chgGame
 1600 0 2.00 5 0.00 1528   0.00 
  Ray, Hiya 1688 WLS0.5010.00 0.00 
  Kesterson, Kennan 1639 ENG0.5010.00 0.00 
  Maladkar, Lavanya 1636 ENG0.5010.00 0.00 
  Stubbs, Oliver 1563 ENG0.0010.00 0.00 
  Hammond, Benjamin 1476 ENG0.5010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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